Page 2 - WARNING; USEFUL TERMS
USEFUL TERMS MK 5 ™NX™Electronics 2 Part No 1110532 WARNING A QUALIFIED TECHNICIAN MUST PERFORM THE INITIAL SET UP OF THIS WHEELCHAIR. ALSO, A QUALIFIED TECHNICIAN MUST PERFORM ALL PROCEDURES IN THE SERVICE MANUAL.WHEELCHAIR USERS: DO NOT SERVICE OR OPERATE THIS EQUIPMENT WITHOUT FIRST READING AND U...
Page 3 - TABLE OF CONTENTS
TABLE OF CONTENTS Part No 1110532 3 MK 5 ™NX™Electronics TABLE OF CONTENTS USEFUL TERMS ................................................................................. 2SPECIAL NOTES ................................................................................ 5SECTION 1—GENERAL GUIDELINES .......
Page 5 - SPECIAL NOTES; NOTICE; REPAIR OR SERVICE WARNING
SPECIAL NOTES Part No 1110532 5 MK 5 ™NX™Electronics SPECIAL NOTES Signal words are used in this manual and apply to hazards or unsafe practices which could result in personal injury or property damage. Refer to the table below for definitions of the signal words. NOTICE THE INFORMATION CONTAINED IN...
Page 6 - SECTION 1—GENERAL GUIDELINES; Controller Settings/Repair or Service
SECTION 1—GENERAL GUIDELINES MK 5 ™NX™Electronics 6 Part No 1110532 SECTION 1—GENERAL GUIDELINES WARNING SECTION 1 - GENERAL GUIDELINES contains important information for the safe operation and use of this product. DO NOT use this product or any available optional equipment without first completely ...
Page 7 - SECTION 2—EMI INFORMATION
SECTION 2—EMI INFORMATION Part No 1110532 7 MK 5 ™NX™Electronics SECTION 2—EMI INFORMATION WARNING CAUTION: IT IS VERY IMPORTANT THAT YOU READ THIS INFORMATION REGARDING THE POSSIBLE EFFECTS OF ELECTROMAGNETIC INTERFERENCE ON YOUR POWERED WHEELCHAIR.Electromagnetic Interference (EMI) From Radio Wave...
Page 9 - SECTION 3—TROUBLESHOOTING; All Power Wheelchairs
SECTION 3—TROUBLESHOOTING Part No 1110532 9 MK 5 ™NX™Electronics SECTION 3—TROUBLESHOOTING All Power Wheelchairs SYMPTOM PROBABLE CAUSE SOLUTIONS Error Code E03 or E04, 3 or 4 flashes of joystick LEDs. Motor lock levers disengaged. Engage motor lock levers. Refer to the wheelchair Owner’s Manual for...
Page 10 - Wheelchairs With Elevate Systems
SECTION 3—TROUBLESHOOTING MK 5 ™NX™Electronics 10 Part No 1110532 Wheelchairs With Elevate Systems SYMPTOM PROBABLE CAUSE SOLUTIONS Seating system not functioning or working intermittently. Low batteries. Charge batteries. Refer to the seating system Owner’s Manual. Faulty electrical connection. Che...
Page 11 - SECTION 4—JOYSTICK
SECTION 4—JOYSTICK DESCRIPTIONS Part No 1110532 11 MK 5 ™NX™Electronics SECTION 4—JOYSTICK DESCRIPTIONS SPJ™and CSPJ™Joystick Switches and Indicators NOTE: For the following information, refer to FIGURE 4.1. FIGURE 4.1 SPJ™and CSPJ™Joystick Switches and Indicators On/Off Switch SPJ Joysticks This to...
Page 12 - Speed Control Knob
SECTION 4—JOYSTICK DESCRIPTIONS MK 5 ™NX™Electronics 12 Part No 1110532 Speed Control Knob The speed control knob is located on the back of the joystick housing. This rotary switch is used for controlling the speed and acceleration of the wheelchair. 1. Turn the switch clockwise to increase the spee...
Page 16 - Speedometer
SECTION 4—JOYSTICK DESCRIPTIONS MK 5 ™NX™Electronics 16 Part No 1110532 On/Off Button This button is located at the front of the joystick housing. It is used to turn the wheelchair on and off, to remove the joystick from sleep mode (if programmed) and to lock or unlock the joystick (if programmed). ...
Page 17 - Joystick
SECTION 4—JOYSTICK DESCRIPTIONS Part No 1110532 17 MK 5 ™NX™Electronics Joystick The joystick has proportional drive control, meaning that further the joystick is pushed from the upright (neutral) position, the faster the wheelchair or seat moves. Your top speed, however, is limited by the programme...
Page 19 - SECTION 5—PERFORMANCE; Main Menu; Performance Adjust Menu
SECTION 5—PERFORMANCE ADJUSTMENTS Part No 1110532 19 MK 5 ™NX™Electronics SECTION 5—PERFORMANCE ADJUSTMENTS Main Menu NOTE: For this procedure, refer to FIGURE 5.1. The first display screen shown after powering on the Remote Programmer is the Main Menu.The main menu consists of the following options...
Page 20 - Making Performance Adjustments
SECTION 5—PERFORMANCE ADJUSTMENTS MK 5 ™NX™Electronics 20 Part No 1110532 NX-LP NOTE: For this procedure, refer to FIGURE 5.3. The Performance Adjust Menu for NX-LP consists of the following: FIGURE 5.3 Performance Adjust Menu - NX-LP Making Performance Adjustments WARNING DO NOT mismatch a program ...
Page 26 - SECTION 6—REMOTE; Overview
SECTION 6—REMOTE PROGRAMMER MK 5 ™NX™Electronics 26 Part No 1110532 SECTION 6—REMOTE PROGRAMMER Overview NOTE: For this procedure, refer to FIGURE 6.1. The Remote Programmer is the information center of the control module. Through simple key sequences, the Remote Programmer allows modification of th...
Page 27 - Remote Programmer Terminology; Function; Value; Program (Preset Programs with Standard Value Settings); Temporary Memory
SECTION 6—REMOTE PROGRAMMER Part No 1110532 27 MK 5 ™NX™Electronics Remote Programmer Terminology Function A function is a performance characteristic which can be adjusted or modified to improve the operation of the wheelchair for a particular control need. Two examples are:The forward speed functio...
Page 28 - Description Of Remote Programmer Keys
SECTION 6—REMOTE PROGRAMMER MK 5 ™NX™Electronics 28 Part No 1110532 Description Of Remote Programmer Keys KEY DESCRIPTION POWER KEY The POWER key turns on and off the LCD display. Press the POWER key once and the display will come ON. Press the POWER key again and the display will turn OFF. MENU KEY...
Page 29 - SECTION 7—PROGRAMS; Program Settings
SECTION 7—PROGRAMS Part No 1110532 29 MK 5 ™NX™Electronics SECTION 7—PROGRAMS Program Settings WARNING DO NOT mismatch a program with the wheelchair type (i.e. selecting a rear wheel drive program for a center wheel drive wheelchair or vice versa). Confirm that the settings and program match the whe...
Page 33 - SECTION 8—OTHER FUNCTIONS; Description of Other Functions
SECTION 8—OTHER FUNCTIONS Part No 1110532 33 MK 5 ™NX™Electronics SECTION 8—OTHER FUNCTIONS Description of Other Functions Select OTHER from the main menu to display Motor Balance, Joystick Throw, Fault Log, and Usage Statistics. Use the and keys to select the function desired. The SELECT key will d...
Page 34 - SECTION 9—DIAGNOSTIC CODES; What Are Diagnostics Codes?
SECTION 9—DIAGNOSTIC CODES MK 5 ™NX™Electronics 34 Part No 1110532 SECTION 9—DIAGNOSTIC CODES What Are Diagnostics Codes? The joystick information gauge and the Remote Programmer give indications of the type of fault or error detected by the control module. When a fault is detected, the wheelchair w...
Page 37 - SECTION 10—CONNECTOR; Controller Connector Descriptions
SECTION 10—CONNECTOR DESCRIPTIONS Part No 1110532 37 MK 5 ™NX™Electronics SECTION 10—CONNECTOR DESCRIPTIONS Controller Connector Descriptions NX, NX-50, NX-75, NX-B and NX-LP NOTE: For this procedure, refer to FIGURE 10.1. FIGURE 10.1 NX, NX-50, NX-75, NX-b and NX-LP NX w/ACC NOTE: For this procedur...
Page 38 - Battery Connector Pinout
SECTION 10—CONNECTOR DESCRIPTIONS MK 5 ™NX™Electronics 38 Part No 1110532 Battery Connector Pinout NOTE: For this procedure, refer to FIGURE 10.3. FIGURE 10.3 Battery Connector Pinout Motor Connector Pinout NOTE: For this procedure, refer to FIGURE 10.4. FIGURE 10.4 Motor Connector Pinout Joystick C...
Page 39 - Battery Charger Port
SECTION 10—CONNECTOR DESCRIPTIONS Part No 1110532 39 MK 5 ™NX™Electronics NX, NX-50, NX-75, NX-B, and NX-LP NOTE: For this procedure, refer to FIGURE 10.6. FIGURE 10.6 NX, NX-50, NX-75, nx-b, and NX-LP NX w/ACC NOTE: For this procedure, refer to FIGURE 10.7. FIGURE 10.7 NX w/ACC Battery Charger Port...
Page 40 - LIMITED WARRANTY
LIMITED WARRANTY PLEASE NOTE: THE WARRANTY BELOW HAS BEEN DRAFTED TO COMPLY WITH FEDERAL LAW APPLICABLE TO PRODUCTS MANUFACTURED AFTER JULY 4, 1975.This warranty is extended only to the original purchaser/user of our products.This warranty gives you specific legal rights and you may also have other ...
